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SNAP RING,EXTERNAL (P/N b-3843-56zd) - Serviceable

P/N: b-3843-56zd

Category: Pins, Clips & Retaining Rings

$0.80
$25.00 order minimum applies
In Stock (15 available)
Buy Now Submit RFQ Call for Pricing

Flat-rate shipping. Choose Ground or a faster service at checkout.

Flat-rate shipping covers most parts. If your order turns out to need freight or special handling, we'll contact you with the updated shipping cost before it ships. You can pay the difference or cancel for a full refund. International buyers pay any duties and import taxes.

Available Inventory

Condition Price Stock
Serviceable$0.80 15 Available

Product Description

The b-3843-56zd is an external snap ring designed to provide axial retention on grooved shafts in aircraft assemblies. This steel retaining ring secures bearings, spacers, and other components in accessory drives and rotating equipment. Installation requires retaining ring pliers to compress the ring into the shaft groove, ensuring proper seating and load retention.

The part conforms to military standard MS16624 specifications for aerospace hardware reliability.

Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.

Frequently Asked Questions

What is the SNAP RING,EXTERNAL (P/N b-3843-56zd)?

The b-3843-56zd is an external snap ring designed to provide axial retention on grooved shafts in aircraft assemblies. This steel retaining ring secures bearings, spacers, and other components in accessory drives and rotating equipment.

What conditions is the b-3843-56zd available in?

The b-3843-56zd is currently available in the following conditions: Serviceable. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the b-3843-56zd?

The b-3843-56zd requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the b-3843-56zd?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.

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